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Q1
Question 1: Glucose oxidase is responsible for formation of __________.
sulphuric acid
gluconic acid
glucose
formaldehyde
Q2
Question 2: Which flavors are more expensive?
natural
artificial
synthetic
None of the given
Q3
Question 3: Vinegar is also known as __________.
alcohol
peptic acid
acetic acid
citric acid
Q4
Question 4: Glycerine is a __________.
Q5
Question 5: To use a food additive at industrial level, it must be approved by __________.
NCBI
NIH
FDA
None of the given
Q6
Question 6: What is responsible for undesirable taste in butter __________.
butyric acid
acetic acid
hydrolyic acid
phosphatic acid
Q7
Question 7: Combustion is an example of __________.
oxidation
reduction
redox
hydrogenation
Q8
Question 8: Enzymes are very important for living beings because __________.
because they provide energy
because they accelerate metabolic reactions in body
because they are inducers of food
because they are found in foods
Q9
Question 9: Hydrogen peroxide is broken down by __________.
hrdrogenases
catalyses
glucoronidases
reptidses
Q10
Question 10: Deterioration of fruit is done by __________.
actin
pectin
myosin
cellulose